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Heart|Lab Grown|IGI

0.74ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG792663379

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792663379

Diamond specifications and retailer prices

From $273 AUD
HK$1,500 HKD
As of October 30, 2026
Save $555 AUD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,954 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792663379 or 792663379. Listed at 12 retailers as of October 27, 2026, with a 203% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792663379
Dimensions6.20 × 5.55 × 3.64 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm5.55 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792663379
Side View
Table 64.0%Crown 37.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,954 AUD|Low: $320 AUD|High: $2,018 AUD|Avg: $676 AUD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$390 AUD
Retailer 2$390 AUD
Retailer 6$404 AUD
Retailer 11$443 AUD
Retailer 10$568 AUD
Retailer 8$574 AUD
Retailer 9$579 AUD
Retailer 5$642 AUD
Retailer 4$715 AUD
Retailer 3$829 AUD
MOH London$1,954 AUD

42 data points across 11 retailers

12 retailers$273 AUD to $829 AUD

A
Cheapest Retailer
-
$273 AUD
HK$1,500 HKD
A
Retailer 2
-
$390 AUD
£216 GBP
View
A
Retailer 3
-
$390 AUD
$274 USD
View
A
Retailer 4
-
$404 AUD
€270 EUR
View
B+
Retailer 5
-
$443 AUD
$311 USD
View
B+
Retailer 6
-
$568 AUD
$399 USD
View
B+
Retailer 7
-
$574 AUD
£317 GBP
View
B+
Retailer 8
-
$579 AUD
$407 USD
View
B+
Retailer 9
-
$642 AUD
SGD 609 SGD
View
B+
Retailer 10
-
$715 AUD
$502 USD
View
B
Retailer 11
-
$829 AUD
$582 USD
View
Most Expensive
MOH London
LG792663379 · Oct 21
$1,954 AUD
£1,081 GBP
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $273 AUDSave up to $555 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.74ct Heart
$273 AUD